Raleigh/Durham to Gaithersburg (RDU–GAI) — Airlines, Schedules & Connections

RDU Airport Page →
244 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 1w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

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No nonstop flights on this route. connecting options below.

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Raleigh/Durham to Gaithersburg
Connecting service available through multiple hubs.
1 Flights/wk 244 mi 0h 52m nonstop 6 1-stop hubs

While no nonstop service exists between RDU and GAI, connecting options are available through 6 hubs.

Also explore RDU Routes GAI Routes RDU Live Flights GAI Live Flights RDU Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for RDU to GAI.
1-STOP
One-Stop Connections
6
Hubs
~2h
Fastest
~19h
Longest
BWI ~2h 56m TEB ~3h 38m CLE ~4h 3m JAX ~4h 50m ORL ~4h 54m
Verified with published schedule alignment and minimum connection time.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
RDU → GAI
78%
Generally reliable. Most flights run on time.
Departing
78%
Return
GAI → RDU
74%
Moderate delays possible. Allow buffer time.
Arriving
74%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. RDU delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Gaithersburg is 0 hours the same as Raleigh/Durham.
RDU: EDT · GAI: EDT

When it's 6:00 PM in Raleigh/Durham, it's 6:00 PM in Gaithersburg.
Distance & Flight Time
244 mi / 393 km
Nonstop flight time is approximately 0h 52m.
Getting to RDU

No rail connection exists. GoTriangle Route 100 (RDU Express) runs from the Durham Station Transportation Center and downtown Raleigh to the airport for $2.25; takes 35–50 minutes but service is limited in the evenings and does not run all night.Ride-shares (Uber/Lyft) from downtown Raleigh: $20–30, 20–25 minutes. From Durham: $18–25, 15–20 minutes. Taxis: $30–40. Long-term parking from $7/day in Economy lots with shuttle service. I-40 provides direct access to both Raleigh and Durham.

Facts

RDU–GAI Quick Facts

Key statistics for the Raleigh/Durham to Gaithersburg route.
Route details
Distance244 mi / 393 km
Flight time0h 52m
Time difference0 hours
Airlines (nonstop)0
Weekly flights1 out
1-stop connections6 hubs
Origin: RDU
Full nameRaleigh-Durham International Airport
IATA / ICAORDU / KRDU
TimezoneAmerica/Kentucky/Monticello
Passengers/yr15.2M
Elevation435 ft / 133 m
Destination: GAI
Full nameMontgomery County Airpark
IATA / ICAOGAI / KGAI
TimezoneAmerica/New_York
Elevation539 ft / 164 m
FAQ

Frequently Asked Questions

Common questions about RDU to GAI flights.
Nonstop flights from Raleigh-Durham International Airport to Montgomery County Airpark take approximately 0h 52m. The route covers 244 miles.
There are approximately 1 nonstop flights per week from RDU to GAI.
Yes, 1-stop connections are available through BWI, TEB, CLE, JAX, ORL and BOS. These options provide additional schedule flexibility.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from RDU to GAI

Raleigh-Durham International Airport (RDU) and Montgomery County Airpark (GAI) are connected through multiple connecting hub airports.

RDU to GAI Flight Duration and Schedule

Nonstop flight time from RDU to GAI ranges from 0 hours 52 minutes. The route covers a distance of 244 miles (393 km).

Connecting Options and Alternatives

6 one-stop connections are available, with the fastest taking approximately 2 hours via BWI.